Catalog Number 1012455-15 |
Device Problems
Difficult to Remove (1528); Folded (2630)
|
Patient Problem
No Consequences Or Impact To Patient (2199)
|
Event Date 12/18/2015 |
Event Type
malfunction
|
Manufacturer Narrative
|
(b)(4):
during processing of this complaint, attempts were made to obtain complete event, patient and device information.The device was received.Investigation is not yet complete.A follow up report will be submitted with all relevant information.
|
|
Event Description
|
It was reported that the patient presented with a st elevation myocardial infarction (stemi) and the procedure was to treat a lesion using a 5x15mm nc trek rx balloon dilatation catheter.The trek was advanced, the balloon was inflated and the lesion was successfully dilated.During withdrawal the balloon met resistance with the guide catheter.Reportedly there was poor balloon re-fold.Several attempts were made to re-inflate/deflate to get a better balloon fold; however, the balloon would not re-fold well enough to remove through the guide catheter.Thus, the guide catheter and trek were removed as a single unit and the procedure was finished.There was no adverse impact to the patient and no clinically significant delay in the procedure.No additional information was provided.
|
|
Manufacturer Narrative
|
(b)(4).The device was returned for evaluation.The reported poor refold was confirmed.The reported difficult to remove with the guiding catheter could not be tested/confirmed due to the condition of the device.Based on visual, dimensional and functional analysis of the returned device, there is no indication of a product quality issue with respect to manufacture, design or labeling.The investigation was unable to determine a conclusive cause for the reported difficulties.A review of the lot history record identified no manufacturing nonconformities.Additionally, a review of the complaint history of the reported lot did not indicate a lot specific quality issue.Based on the information reviewed, there is no indication of a product quality issue with respect to manufacture, design or labeling.
|
|
Event Description
|
Additional information received: the target lesion was located in the right coronary artery.
|
|
Search Alerts/Recalls
|